David Grégoire, Gilles Pijaudier-Cabot, Vincent Lefort (2016). "Correlation during the fracture process analysed with the help of Ripley’s functions." In Proceedings of FraMCoS 9, Berkeley, California, USA.
David Grégoire, Gilles Pijaudier-Cabot, Vincent Lefort. "Correlation during the fracture process analysed with the help of Ripley’s functions." Paper presented at FraMCoS 9, Berkeley, California, USA, 2016.
David Grégoire, Gilles Pijaudier-Cabot, Vincent Lefort, "Correlation during the fracture process analysed with the help of Ripley’s functions," in Proc. FraMCoS 9, Berkeley, California, USA, 2016.
@inproceedings{david-gregoire2016,
title = {Correlation during the fracture process analysed with the help of Ripley’s functions},
author = {David Grégoire, Gilles Pijaudier-Cabot, Vincent Lefort},
year = {2016},
booktitle = {Proceedings of FraMCoS 9},
address = {Berkeley, California, USA},
}
TY - CPAPER
TI - Correlation during the fracture process analysed with the help of Ripley’s functions
AU - David Grégoire
AU - Gilles Pijaudier-Cabot
AU - Vincent Lefort
PY - 2016
T2 - Proceedings of FraMCoS 9
CY - Berkeley, California, USA
UR - https://framcos.org/wp-content/uploads/framcos-papers/Correlation_during_the_fracture_process_analysed_with_the_help_of_Ripleys_functi.pdf
AB - The degradation of quasi-brittle materials encompasses micro-cracks propagation, inter- action and coalescence in order to form a macro-crack. These phenomena are located within the Fracture Process Zone (FPZ). This paper aims at providing a further insight in the description of the FPZevolutionwiththehelpofstatistical analysis of damage. The statistical analysis relies on the im- plementation of Ripley’s functions, which have been developed in order to exhibit patterns in image analyses. It is shown how a correlation length may be extracted from the Ripley’s function analy- sis. Comparisons between experimental and numerical evolutions of extracted correlation lengths are performed.
ER -
